|
EMPLOYEE BENEFIT PLANS (Details) (USD $)
|
12 Months Ended |
|
Dec. 31, 2014
Age
|
Dec. 31, 2013
|
| EMPLOYEE BENEFIT PLANS [Abstract] |
|
|
| Service period, minimum |
3 months |
|
| Employees eligible age under plan, minimum |
21 |
|
| Maximum annual contribution per employee (in hundredths) |
100.00% |
|
| Vesting period of employer's matching contributions |
5 years |
|
| Contributions by employer |
$ 200,000 |
$ 100,000 |
| Projected benefit obligation [Roll Forward] |
|
|
| Balance, beginning of year |
629,000 |
714,000 |
| Service cost |
88,000 |
106,000 |
| Interest cost |
3,000 |
6,000 |
| Liability losses |
(6,000) |
59,000 |
| Benefits paid to participants |
(122,000) |
(121,000) |
| Special termination benefit |
34,000 |
0 |
| Prior service cost |
0 |
0 |
| Foreign currency |
(77,000) |
(135,000) |
| Balance, end of year |
549,000 |
629,000 |
| Plan assets [Roll Forward] |
|
|
| Fair value, beginning of year |
0 |
0 |
| Company contributions |
122,000 |
121,000 |
| Benefits paid to participants |
(122,000) |
(121,000) |
| Fair value, end of year |
0 |
0 |
| Funded status of the Benefit Plan [Abstract] |
|
|
| Benefit obligation |
(549,000) |
(629,000) |
| Fair value of plan assets |
0 |
0 |
| Excess of benefit obligation over fair value of plan assets |
(549,000) |
(629,000) |
| Amounts recognized in the accompanying Consolidated Balance Sheets [Abstract] |
|
|
| Accrued benefit liability |
(549,000) |
(629,000) |
| Transition obligation and unrealized gain |
(372,000) |
(458,000) |
| Net amount recognized in the consolidated balance sheets |
(921,000) |
(1,087,000) |
| Other changes recognized in comprehensive income/loss [Abstract] |
|
|
| Net periodic cost |
85,000 |
64,000 |
| Current year (gain) loss |
(6,000) |
59,000 |
| Amortization of transition obligation |
(4,000) |
(4,000) |
| Total recognized in other comprehensive income |
(10,000) |
55,000 |
| Total recognized in comprehensive income (loss) |
75,000 |
119,000 |
| Amounts not yet reflected in net periodic benefit cost and included in accumulated other comprehensive gain/loss [Abstract] |
|
|
| Transition obligation |
13,000 |
66,000 |
| Prior service cost |
353,000 |
447,000 |
| Net actuarial gain |
6,000 |
(55,000) |
| Total recognized in accumulated other comprehensive loss |
372,000 |
458,000 |
| 2015 estimated amounts of amortized transition obligation [Abstract] |
|
|
| Transition obligation |
(4,000) |
|
| Aggregate Benefit Plan information and accumulated benefit obligation in excess of plan assets [Abstract] |
|
|
| Projected benefit obligation |
549,000 |
629,000 |
| Accumulated benefit obligation |
549,000 |
629,000 |
| Fair value of plan assets |
0 |
0 |
| Weighted-average assumptions to determine the benefit obligation and net cost [Abstract] |
|
|
| Discount rate (in hundredths) |
0.50% |
0.50% |
| Rate of increase in compensation levels (in hundredths) |
0.00% |
0.00% |
| Pension expense for Benefit Plan included in selling, general and administrative expenses [Abstract] |
|
|
| Service cost |
88,000 |
106,000 |
| Interest cost |
3,000 |
6,000 |
| Amortization of transition obligation |
4,000 |
4,000 |
| Gain |
0 |
(4,000) |
| Special termination |
34,000 |
0 |
| Prior service cost |
(44,000) |
(48,000) |
| Benefit adjustment |
0 |
0 |
| Total pension expense |
85,000 |
64,000 |
| Expected employer's contributions in 2015 |
66,000 |
|
| Period over which benefits are expected to be paid |
10 years |
|
| Benefits expected to be paid by the Benefit Plan [Abstract] |
|
|
| 2015 |
66,000 |
|
| 2016 |
60,000 |
|
| 2017 |
57,000 |
|
| 2018 |
54,000 |
|
| 2019 |
50,000 |
|
| Next five years |
293,000 |
|
| Total expected benefits to be paid |
$ 580,000 |
|